BASICS OF SAFE LIFE
How electromagnetic fields of their radiation affect the body. Basics of safe life Directory / Basics of safe life electromagnetic fields radio frequencies are widely used in various sectors of the economic complex of Russia (in engineering, everyday life, medicine, science, industry) due to a number of properties and features: 1) interact with matter; 2) are reflected from the interface between two media; 3) spread in space over long distances; 4) heat materials. In those cases when electromagnetic fields act on any biological object, the electromagnetic energy of the external field is converted into thermal energy, which is accompanied by an increase in the temperature of the human body. Special studies have shown biological effect depends on the physical parameters of electromagnetic fields of radio frequencies: 1) intensity and mode of radiation; 2) wavelength; 3) the duration and nature of the irradiation of the body (in particular, a person); 4) the area of the irradiated surface and the anatomical structure of the organ and tissue. In addition, studies have found that: 1) the thermal effect depends on the intensity of irradiation, while local selective heating of tissues, cell organs, especially with poor thermoregulation, in particular the lens of the eye, the vitreous body, etc .; 2) the human central nervous system has a high sensitivity to electromagnetic radiation, with a flux density (PPE) of more than 1 mW / cm2 - EMF of radio frequencies; 3) at an energy flux density below 10 mW/cm2, changes in the blood are observed in the form of phase changes in the number of erythrocytes, leukocytes and hemoglobin; 4) with prolonged exposure to electromagnetic fields, the immunological reactions of the human body are weakened. In various sectors of the country's economic complex, optical quantum generators of electromagnetic radiation in the optical range are used, based on the use of the so-called forced, or stimulated, radiation. With the invention of lasers of various modifications, scientists, engineers, doctors received a powerful and at the same time the most skillful tool that combines high precision and power, the ability to produce amazing transformations when interacting with matter and at the same time control individual atoms and molecules, penetrate and have a healing effect on various biological structures, including the human body. Currently, the industry produces a special device - a bloodless laser scalpel, with the help of a laser beam, complex eye operations are performed, internal bleeding is stopped, laser light heals toothache and heals burns. In addition, the laser beam has become a universal and effective tool for diagnosing and treating both common and severe diseases. Author: Muradova E.O. We recommend interesting articles Section Basics of safe life: ▪ Rules of conduct and actions of the population in the territory subject to radioactive contamination ▪ Sustainability of the functioning of economic objects and their life support See other articles Section Basics of safe life. Read and write useful comments on this article. Latest news of science and technology, new electronics: Machine for thinning flowers in gardens
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